Product Name:Vortex Sensor
Brand Name: Emerson Epro
Model Number: PR6424/012-000 CON011
Country of Origin: USA
Warranty: 12 Months
Whatsapp：+86 18159889985
Email：[email protected]
Brand Name: |
Emerson Epro |
Model Number: |
PR9268/301-000 |
Country of Origin: |
USA |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
in stock |
Payment Terms: |
T/T |
|
Sales Manager: |
Stella |
|
Send an email: |
|
|
Contact in Whatsapp: |
|
Parameter |
Specification |
|
Model |
PR6424/012-000 CON011 |
|
Manufacturer |
Emerson (EPRO) |
|
Product Type |
16 mm Eddy Current Sensor + Signal Converter System |
|
Sensor Tip Diameter |
16 mm |
|
Converter Type |
CON011 (signal conditioner / preamplifier) |
|
Measuring Principle |
Non-contact eddy current |
|
Linear Measurement Range |
±2.0 mm (total 4 mm) |
|
Initial Air Gap |
0.5 mm |
|
Static Range |
±2.0 mm |
|
Dynamic Range |
0 to 1,000 μm |
|
Sensitivity |
4 V/mm (101.6 mV/mil) ≤ ±1.5% |
|
Deviation from Best Fit Straight Line |
±0.025 mm (±1 mil) @ 0–45°C |
|
Target Material (Standard) |
42CrMo4 (AISI/SAE 4140) ferromagnetic steel |
|
Minimum Shaft Diameter |
≥80 mm |
|
Sensor Tip Material |
PEEK (Polyether Ether Ketone) |
|
Sensor Case Material |
Stainless steel |
|
Sensor Cable |
PTFE (Polytetrafluoroethylene) insulated |
|
Protection Class |
IP66 (IEC 60529) |
|
Sensor Operating Temperature |
–35°C to +150°C |
|
Sensor Operating Temperature (with 1m cable) |
–35°C to +200°C |
|
Storage/Transport Temperature |
–40°C to +85°C |
|
Relative Humidity |
0 to 95% (non-condensing) |
|
Sensor Weight (approx.) |
100 g (3.53 oz) |
|
Hazardous Area Approvals |
ATEX, IEC-Ex, CSA (Intrinsic Safety ia / Non-sparking nA) |
|
Certifications |
CE, ATEX, IEC-Ex, CSA, RoHS |
The PR6424/012-000 CON011 is a complete eddy current transducer system from Emerson‘s EPRO series, purpose-built for non‑contact displacement and vibration measurement on critical turbomachinery. The PR6424/012-000 16 mm sensor delivers a 4 V/mm sensitivity with ±1.5% linearity, while the CON011 signal converter provides signal conditioning and output for integration with monitoring systems. The PR6424/012-000 CON011 system offers a ±2.0 mm linear range, IP66 protection, and ATEX/IEC-Ex certification, making it ideal for radial and axial shaft monitoring on turbines, compressors, and generators.
True Non-Contact Measurement – Eliminates mechanical wear and friction, ensuring long‑term reliability with zero maintenance on the sensing element itself.
High Temperature Capability – Sensor withstands up to 200°C at the tip and 150°C at the cable/connector, making it suitable for high‑temperature turbine casings and compressor stages where many competitive sensors would fail.
API 670 Compliance – Meets international standards for turbomachinery monitoring, ensuring compatibility with industry best practices and regulatory requirements.
Hazardous Area Certified – ATEX, IEC-Ex, and CSA approvals (intrinsic safety and non‑sparking) simplify global deployment in Zone 0/1/2 and Division 1/2 hazardous locations.
Small Target Compatibility – Measures accurately on shafts as small as 80 mm diameter, enabling use on smaller turbines, gearboxes, and pumps.
True Interchangeability – Factory‑calibrated to AISI 4140 steel with precise ISF and DSL specifications, allowing sensor replacement without field recalibration—reducing downtime and maintenance cost.
Integrated Signal Converter – The CON011 converter provides direct connection to monitoring systems with built‑in short‑circuit, open‑circuit, and reverse‑polarity protection.
16 mm Sensing Tip – Larger sensing coil provides enhanced signal stability and robustness for heavy‑duty turbomachinery applications
4 V/mm Sensitivity – Delivers strong output signal with ≤±1.5% linearity for precise displacement measurement
±2.0 mm Linear Range – Accommodates both static position and dynamic vibration monitoring
High Temperature Operation – Sensor operates from –35°C to +150°C (200°C at tip), suitable for steam turbine casings and compressors
IP66 Environmental Protection – Dust‑tight and protected against powerful water jets
PEEK Sensor Tip – High‑performance polymer provides excellent chemical resistance and thermal stability
PTFE-Insulated Cable – Fluoropolymer insulation withstands high temperatures and aggressive chemicals
CON011 Signal Converter – Provides AC and DC voltage outputs proportional to dynamic and static transducer output; connections protected against short circuit, open circuit, and wrong polarity
Hazardous Area Approved – ATEX, IEC-Ex, and CSA certified for intrinsic safety (ia) and non‑sparking (nA) applications
True Interchangeability – Factory‑calibrated; no field matching or bench calibration required
The PR6424/012-000 CON011 system operates on the eddy current principle. The sensor contains a coil that generates a high‑frequency electromagnetic field. When a conductive target (such as a rotating shaft) enters this field, eddy currents are induced in the target surface, which in turn alter the impedance of the sensor coil. This impedance change is directly proportional to the distance between the sensor tip and the target surface.
The CON011 signal converter supplies the sensor with a high‑frequency excitation signal and continuously monitors the resulting impedance changes. It converts these changes into a calibrated DC voltage output proportional to the probe‑to‑target gap (static displacement) and an AC voltage output proportional to dynamic vibration. The converter provides outputs protected against short circuits, open circuits, and reverse polarity.
The system is factory‑calibrated to AISI 4140 (42CrMo4) ferromagnetic steel, with a sensitivity of 4 V/mm and a linear range of ±2.0 mm. The sensor’s PEEK tip and stainless steel housing ensure durability in harsh environments, while the PTFE‑insulated cable maintains signal integrity across the full –35°C to +150°C operating range. With ATEX/IEC-Ex intrinsic safety (ia) certification, the system can be installed in hazardous areas when connected through appropriate safety barriers.
|
Item |
Part / Description |
|
PR6424/012-000 Sensor |
16 mm Eddy Current Sensor – direct replacement sensor head |
|
CON011 Signal Converter |
Eddy Current Signal Converter / Preamplifier – interfaces with PR6424 sensor |
|
CON011/915-080 |
Highprecision signal conditioning unit for critical turbomachinery protection systems |
|
CON011/915-100 |
Highfrequency preamplifier for PR6422–PR6426 sensors |
|
Probe Holder |
EZ 1600 – mounting accessory for sensor positioning |
|
Metal Protection Tube |
MPT 064 – protective tubing for sensor cable in abrasive environments |
|
Extension Cable |
Custom lengths available; consult Emerson for specifications |
|
Documentation |
PR 642 Series Installation Manual – installation and configuration guidelines |
|
Technical Support |
Emerson Product Support – contact for calibration and application assistance |
EN
